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MARTINGALE ASSET MANAGEMENT L P: MA position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of MARTINGALE ASSET MANAGEMENT L P on MA, newest first. How the timeline and the estimate are built.

MARTINGALE ASSET MANAGEMENT L P held 62,845 MA shares at 2026-06-30 per its 13F-HR filed 2026-08-13.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 62,845 shares
    Change vs previous 13F +696 shares

    0.76% of the 13F portfolio, value $32,277,192.

    13F-HR 0000936944-26-000006 filed by MARTINGALE ASSET MANAGEMENT L P
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  2. period ended2026-03-31
    13F 62,149 shares
    Change vs previous 13F -1,659 shares

    0.78% of the 13F portfolio, value $31,053,370.

    13F-HR 0000936944-26-000003 filed by MARTINGALE ASSET MANAGEMENT L P
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  3. period ended2025-12-31
    13F 63,808 shares
    Change vs previous 13F -1,485 shares

    0.93% of the 13F portfolio, value $36,426,712.

    13F-HR 0000936944-26-000002 filed by MARTINGALE ASSET MANAGEMENT L P
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  4. period ended2025-09-30
    13F 65,293 shares
    Change vs previous 13F -5,282 shares

    0.93% of the 13F portfolio, value $37,139,312.

    13F-HR 0000936944-25-000010 filed by MARTINGALE ASSET MANAGEMENT L P
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  5. period ended2025-06-30
    13F 70,575 shares
    Change vs previous 13F +233 shares

    0.97% of the 13F portfolio, value $39,658,916.

    13F-HR 0000936944-25-000008 filed by MARTINGALE ASSET MANAGEMENT L P
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  6. period ended2025-03-31
    13F 70,342 shares
    Change vs previous 13F -6,462 shares

    0.98% of the 13F portfolio, value $38,555,858.

    13F-HR 0000936944-25-000005 filed by MARTINGALE ASSET MANAGEMENT L P
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  7. period ended2024-12-31
    13F 76,804 shares
    Change vs previous 13F -3,295 shares

    0.98% of the 13F portfolio, value $40,442,683.

    13F-HR 0000936944-25-000003 filed by MARTINGALE ASSET MANAGEMENT L P
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  8. period ended2024-09-30
    13F 80,099 shares
    Change vs previous 13F not available

    0.91% of the 13F portfolio, value $39,552,887.

    13F-HR 0000936944-24-000007 filed by MARTINGALE ASSET MANAGEMENT L P
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).